錯誤安裝任何寶石包:::創業板安裝導軌或創業板安裝瀟灑

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gem install rails 
Building native extensions. This could take a while... 
ERROR: Error installing rails: 
     ERROR: Failed to build gem native extension. 

    /usr/bin/ruby extconf.rb 
mkmf.rb can't find header files for ruby at /usr/lib64/ruby/ruby.h 


Gem files will remain installed in /usr/lib64/ruby/gems/1.8/gems/atomic-1.1.14 for inspection. 
Results logged to /usr/lib64/ruby/gems/1.8/gems/atomic-1.1.14/ext/gem_make.out 


# gem -v 
2.1.5 
# ruby -v 
ruby 1.8.7 (2008-08-11 patchlevel 72) [x86_64-linux]

誰能請在解決這個問題的幫助，因爲我已經試圖改變導出PATH = $ PATH：/ ruby路徑，並嘗試安裝ruby-dev，但無法在rubygems.com上找到它，或者通過gem安裝ruby-dev或ruby-devel。

來源

2013-10-08 Sunnx

什麼平臺是你嗎？我猜測一些Linux的味道？你有沒有嘗試過使用[rvm]（https://rvm.io）？ Ruby 1.8.7相當古老，RubyGems 2.1.5相當新穎，你怎麼最終得到這種組合？ –

Suse linux在SLES11SP2上，所以我們有紅寶石1.8.7，因爲我安裝了rubygem，所以它在2.1.5上。 – Sunnx

使用一些Ruby版本管理器，如[RVM]（http://rvm.io/）或[rbenv]（ http://rbenv.org/）（我個人的選擇）。如果你不想使用任何這些（這是個壞主意），那麼你需要安裝某種'dev'版本的Ruby，它將提供本地Ruby擴展所需的頭文件。 – Hauleth

我有同樣的問題：

gem install rails 
Building native extensions. This could take a while... 
ERROR: Error installing atomic: 
    ERROR: Failed to build gem native extension. 

/usr/bin/ruby extconf.rb 
mkmf.rb can't find header files for ruby at /usr/lib/ruby/ruby.h 


Gem files will remain installed in /usr/lib/ruby/gems/1.8/gems/atomic-1.1.14 for inspection. 
Results logged to /usr/lib/ruby/gems/1.8/gems/atomic-1.1.14/ext/gem_make.out

系統信息：

[[email protected] ~]# uname -a 
    Linux server.com 2.6.32-358.18.1.el6.x86_64 #1 SMP Wed Aug 28 17:19:38 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux 
    [[email protected] ~]# cat /etc/redhat-release 
    CentOS release 6.4 (Final) 
    [[email protected] ~]# ruby -v 
    ruby 1.8.7 (2011-06-30 patchlevel 352) [x86_64-linux]

運行命令後：

yum install ruby-rdoc ruby-devel -y 
gem update 
gem update --system

我看到：

[[email protected] ~]# gem install rails 
Building native extensions. This could take a while... 
Successfully installed atomic-1.1.14 
Fetching: thread_safe-0.1.3.gem (100%) 
Successfully installed thread_safe-0.1.3 
Fetching: activesupport-4.0.0.gem (100%) 
ERROR: Error installing rails: 
    activesupport requires Ruby version >= 1.9.3.

我認爲在默認回購的CentOS 6.4不支持rails。爲了解決問題，我們需要從源代碼安裝紅寶石：

curl -L get.rvm.io | bash -s stable 
source /etc/profile.d/rvm.sh 
rvm requirements 
rvm install 1.9.3 
rvm use 1.9.3 --default 
rvm rubygems current

我們並不需要刪除默認的Ruby-1.8.x的安裝RVM後只是EXEC源/etc/profile.d/rvm.sh 感謝rvm！

請記住！若要從RVM安裝護欄，需要安裝後的紅寶石1.9.3運行此命令：

gem update --system 1.8.25

我們這樣做是爲了避免錯誤：

/script/../config/../vendor/rails/railties/lib/rails/gem_dependency.rb:21:in `add_frozen_gem_path': undefined method `source_index' for Gem:Module (NoMethodError) 
    from ./script/../config/boot.rb:60:in `load_initializer' 
    from ./script/../config/boot.rb:44:in `run' 
    from ./script/../config/boot.rb:17:in `boot!' 
    from ./script/../config/boot.rb:123 
    from script/server:2:in `require' 
    from script/server:2

來源

2013-10-29 07:48:28 XakRu

錯誤安裝任何寶石包:::創業板安裝導軌或創業板安裝瀟灑

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